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tests: sigma_dut and initial UOSC with TOD-STRICT/TOFU

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2019-08-19 16:57:55 +03:00 committed by Jouni Malinen
parent 100b2edb28
commit 35337b448a
1 changed files with 67 additions and 4 deletions
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71
tests/hwsim/test_sigma_dut.py
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@ -2869,10 +2869,6 @@ def run_sigma_dut_eap_ttls_uosc_tod(dev, apdev, params, tofu):
with open(hashdst, "w") as f:
f.write(binascii.hexlify(hash).decode())
dst = os.path.join(logdir, name + ".incorrect.pem.sha256")
with open(dst, "w") as f:
f.write(32*"00")
ssid = "test-wpa2-eap"
params = int_eap_server_params()
params["ssid"] = ssid
@ -2916,6 +2912,73 @@ def run_sigma_dut_eap_ttls_uosc_tod(dev, apdev, params, tofu):
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_eap_ttls_uosc_initial_tod_strict(dev, apdev, params):
"""sigma_dut controlled STA and EAP-TTLS with initial UOSC/TOD-STRICT"""
run_sigma_dut_eap_ttls_uosc_initial_tod(dev, apdev, params, False)
def test_sigma_dut_eap_ttls_uosc_initial_tod_tofu(dev, apdev, params):
"""sigma_dut controlled STA and EAP-TTLS with initial UOSC/TOD-TOFU"""
run_sigma_dut_eap_ttls_uosc_initial_tod(dev, apdev, params, True)
def run_sigma_dut_eap_ttls_uosc_initial_tod(dev, apdev, params, tofu):
logdir = params['logdir']
name = "sigma_dut_eap_ttls_uosc_initial_tod"
if tofu:
name += "_tofu"
with open("auth_serv/rsa3072-ca.pem", "r") as f:
with open(os.path.join(logdir, name + ".ca.pem"), "w") as f2:
f2.write(f.read())
if tofu:
src = "auth_serv/server-certpol2.pem"
else:
src = "auth_serv/server-certpol.pem"
dst = os.path.join(logdir, name + ".server.der")
hashdst = os.path.join(logdir, name + ".server.pem.sha256")
subprocess.check_call(["openssl", "x509", "-in", src, "-out", dst,
"-outform", "DER"],
stderr=open('/dev/null', 'w'))
with open(dst, "rb") as f:
der = f.read()
hash = hashlib.sha256(der).digest()
with open(hashdst, "w") as f:
f.write(binascii.hexlify(hash).decode())
ssid = "test-wpa2-eap"
params = int_eap_server_params()
params["ssid"] = ssid
if tofu:
params["server_cert"] = "auth_serv/server-certpol2.pem"
params["private_key"] = "auth_serv/server-certpol2.key"
else:
params["server_cert"] = "auth_serv/server-certpol.pem"
params["private_key"] = "auth_serv/server-certpol.key"
hapd = hostapd.add_ap(apdev[0], params)
ifname = dev[0].ifname
sigma = start_sigma_dut(ifname, cert_path=logdir, debug=True)
try:
cmd = ("sta_set_security,type,eapttls,interface,%s,ssid,%s,keymgmttype,wpa2,encType,AES-CCMP,PairwiseCipher,AES-CCMP-128,trustedRootCA," + name + ".ca.pem,username,DOMAIN\mschapv2 user,password,password") % (ifname, ssid)
sigma_dut_cmd_check("sta_reset_default,interface,%s,prog,WPA3" % ifname)
sigma_dut_cmd_check("sta_set_ip_config,interface,%s,dhcp,0,ip,127.0.0.11,mask,255.255.255.0" % ifname)
sigma_dut_cmd_check(cmd)
sigma_dut_cmd_check("sta_associate,interface,%s,ssid,%s,channel,1" % (ifname, ssid))
ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"], timeout=15)
if ev is None:
raise Exception("Server certificate validation failure not reported")
res = sigma_dut_cmd_check("dev_exec_action,program,WPA3,interface,%s,ServerCertTrust,Accept" % ifname)
if not tofu and "ServerCertTrustResult,Accepted" in res:
raise Exception("Server certificate trust override was accepted unexpectedly")
if tofu and "ServerCertTrustResult,Accepted" not in res:
raise Exception("Server certificate trust override was not accepted")
sigma_dut_cmd_check("sta_reset_default,interface," + ifname)
dev[0].dump_monitor()
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_eap_ttls_uosc_ca_mistrust(dev, apdev, params):
"""sigma_dut controlled STA and EAP-TTLS with UOSC when CA is not trusted"""
logdir = params['logdir']